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September 22, 2026
Question

MP2 REV Y ETH1 RGMII stability and recommendation

  • September 22, 2026
  • 1 reply
  • 3 views

@Erwan SZYMANSKI, we are about to design a new hardware based on MP2.
Is REV Y ETH1 port stable when used in RGMII mode?
Is this config recommended?
ETH1 in RGMII mode and ETH2 in RMII

1 reply

Erwan SZYMANSKI
ST Technical Moderator
September 22, 2026

Hello ​@Bulcsu,

Yes I confirm that there is no issue on RGMII side for ETH1, so your combination ETH1 RGMII + ETH2 RMII will work perfectly fine.

Kind regards,
Erwan.

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